Toro Field Pro 6040 - Page 177

TestingtheOperatorPresenceSwitch(continued)
2.Ensurethattheoperatorplatformandoperatorpresenceswitchactuator
movesfreely.
3.Thegapbetweentheswitchactuatorandthesensingzoneoftheswitch
shouldbenogreaterthan10mm(0.40inch)whenthereisnoweightonthe
operatorplatform.Loosentheswitchbracketmountingfastenerstoadjust
thegapifnecessary.
4.Disconnectthewireharnessconnectorfromtheswitch.Checktheswitch
andtheharnessconnectorfordamageorcorrosionandcleanorrepair
ifnecessary.
5.Useamultimetertocheckthemainwireharnessconnector.
LocationHarness
Connector
Pin
WireColor
Expected
Reading
1MainP08
1/A
Pink
2MainJ011Pink
Lessthan2
ohms
1MainP08
1/A
Pink
2
FrameGround
12VDCwith
keyswitch
intheRUN
position(do
notstart
engine)
1MainP08
2/B
Violet
2
FrameGround
Open
1MainP08
2/B
Violet
2MainP07
5
Violet
Lessthan2
ohms
6.Iftheharnesswirestestcorrectlyandtheoperatorpresenceindicatoronthe
hourmeter/controllerdoesnotfunction,replacetheswitch.
7.Testtheoperatorpresenceswitchoperationbeforereturningthemachineto
service.
FieldPro®6040
Page6–13
ElectricalSystem:TestingtheElectricalComponents
22267SLRevA